Koh-e-Suleman se utarne wale flash floods ne Dera Ghazi Khan, Punjab mein 2,000 saal purani coins aur artefacts samne la diye. Discoveries mein Vima Deva Kushan, Lodhi, Tughlaq, Durrani, Sikh, Mughal, British aur Arab, Central Asia, China aur Khorasan ke coins shamil hain. Archaeologists area mein aur excavation ke liye tayyar hain.